The new third generation ARC-1883 family offers advanced technology for increased performance and improved enterprise data protection. They were designed with 1.2 GHz dual core ROC processor, DDR3-1866 memory architecture and PCIe 3.0 interface for the most performance-hungry database and IT applications. The ARC-1883 family includes 8 ports low profile as well as full height 12/16/24 internal ports with additional 4 external ports with mini SAS HD connectors for 12Gb/s throughput on each port.

PCIe 3.0 12Gb/s SAS RAID Controller

Model Name

ARC-1883i

ARC-1883x

ARC-1883LP

I/O Processor

Dual Core RAID-on-Chip 1.2 GHz

On-Board Cache

2GB on-board DDR3-1866 SDRAM

Driver Connector

2 x SFF-8643

2 x SFF-8644

1 x SFF-8643 1 x SFF-8644

Drive Support

Up to 256 12Gb/s SAS or 6Gb/s and 3Gb/s SAS/SATA HDDs/SSD, using 12Gb/s SAS Expander